如何在模板中显示Django'__all__'表单错误？

我有以下表单代码：

# forms.py class SomeForm(forms.Form): hello = forms.CharField(max_length=40) world = forms.CharField(max_length=40) def clean(self): raise forms.ValidationError('Something went wrong') # views.py def some_view(request): if request.method == 'POST': form = SomeForm(request.POST) if form.is_valid(): pass else: form = SomeForm() data = { 'form': form } return render_to_response( 'someform.html', data, context_instance=RequestContext(request) ) # someform.html {{ form.hello }} {{ form.hello.errors }} {{ form.world }} {{ form.world.errors }} 

如何在模板级显示来自键__all__的错误，而不必在视图中单独提取它？ 我想避免以下情况：

  if form.errors.has_key('__all__'): print form.errors['__all__'] 

Answer 1

 {{ form.non_field_errors }} 

Answer 2

{{ form.non_field_errors }}与表单相关的错误字段

{{ form.password.errors }}在这种情况下，与像passoword这样的文本字段有关的错误